1、 function description
The server binds the domain name and only allows the bound domain name to be accessed, preventing other people's domain name from maliciously resolving to our ip.
If the domain name that has not been filed is directly resolved, the 80 ports and 443 of the server will be blocked immediately.
2、 operating instructions
As shown in the figure, the domain name IP is enabled. Multiple domain names can be separated by English semicolons.
